81301459200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1061}}^1$

素因数の和:1410

約数の個数: 432

約数和(自身を含む): 290165553216

約数和(自身を除く): 208864094016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 256, 260, 300, 307, 312, 320, 325, 384, 390, 400, 416, 480, 520, 600, 614, 624, 640, 650, 768, 780, 800, 832, 921, 960, 975, 1040, 1061, 1200, 1228, 1248, 1280, 1300, 1535, 1560, 1600, 1664, 1842, 1920, 1950, 2080, 2122, 2400, 2456, 2496, 2600, 3070, 3120, 3183, 3200, 3328, 3684, 3840, 3900, 3991, 4160, 4244, 4605, 4800, 4912, 4992, 5200, 5305, 6140, 6240, 6366, 6400, 7368, 7675, 7800, 7982, 8320, 8488, 9210, 9600, 9824, 9984, 10400, 10610, 11973, 12280, 12480, 12732, 13793, 14736, 15350, 15600, 15915, 15964, 16640, 16976, 18420, 19200, 19648, 19955, 20800, 21220, 23025, 23946, 24560, 24960, 25464, 26525, 27586, 29472, 30700, 31200, 31830, 31928, 33952, 36840, 39296, 39910, 41379, 41600, 42440, 46050, 47892, 49120, 49920, 50928, 53050, 55172, 58944, 59865, 61400, 62400, 63660, 63856, 67904, 68965, 73680, 78592, 79575, 79820, 82758, 83200, 84880, 92100, 95784, 98240, 99775, 101856, 106100, 110344, 117888, 119730, 122800, 124800, 127320, 127712, 135808, 137930, 147360, 159150, 159640, 165516, 169760, 184200, 191568, 196480, 199550, 203712, 206895, 212200, 220688, 235776, 239460, 245600, 249600, 254640, 255424, 271616, 275860, 294720, 299325, 318300, 319280, 325727, 331032, 339520, 344825, 368400, 383136, 392960, 399100, 407424, 413790, 424400, 441376, 478920, 491200, 509280, 510848, 551720, 589440, 598650, 636600, 638560, 651454, 662064, 679040, 689650, 736800, 766272, 798200, 814848, 827580, 848800, 882752, 957840, 977181, 982400, 1018560, 1021696, 1034475, 1103440, 1178880, 1197300, 1273200, 1277120, 1302908, 1324128, 1358080, 1379300, 1473600, 1532544, 1596400, 1628635, 1655160, 1697600, 1765504, 1915680, 1954362, 1964800, 2037120, 2068950, 2206880, 2394600, 2546400, 2554240, 2605816, 2648256, 2758600, 2947200, 3065088, 3192800, 3257270, 3310320, 3395200, 3531008, 3831360, 3908724, 4074240, 4137900, 4234451, 4413760, 4789200, 4885905, 5092800, 5108480, 5211632, 5296512, 5517200, 5894400, 6385600, 6514540, 6620640, 6790400, 7662720, 7817448, 8143175, 8275800, 8468902, 8827520, 9578400, 9771810, 10185600, 10423264, 10593024, 11034400, 12703353, 12771200, 13029080, 13241280, 15325440, 15634896, 16286350, 16551600, 16937804, 17655040, 19156800, 19543620, 20371200, 20846528, 21172255, 22068800, 24429525, 25406706, 25542400, 26058160, 26482560, 31269792, 32572700, 33103200, 33875608, 38313600, 39087240, 41693056, 42344510, 44137600, 48859050, 50813412, 52116320, 52965120, 62539584, 63516765, 65145400, 66206400, 67751216, 76627200, 78174480, 83386112, 84689020, 88275200, 97718100, 101626824, 104232640, 105861275, 125079168, 127033530, 130290800, 132412800, 135502432, 156348960, 169378040, 195436200, 203253648, 208465280, 211722550, 250158336, 254067060, 260581600, 264825600, 271004864, 312697920, 317583825, 338756080, 390872400, 406507296, 416930560, 423445100, 508134120, 521163200, 542009728, 625395840, 635167650, 677512160, 781744800, 813014592, 846890200, 1016268240, 1042326400, 1084019456, 1250791680, 1270335300, 1355024320, 1563489600, 1626029184, 1693780400, 2032536480, 2084652800, 2540670600, 2710048640, 3126979200, 3252058368, 3387560800, 4065072960, 5081341200, 5420097280, 6253958400, 6775121600, 8130145920, 10162682400, 13550243200, 16260291840, 20325364800, 27100486400, 40650729600, 81301459200]

約数ペア:

[(1, 81301459200), (2, 40650729600), (3, 27100486400), (4, 20325364800), (5, 16260291840), (6, 13550243200), (8, 10162682400), (10, 8130145920), (12, 6775121600), (13, 6253958400), (15, 5420097280), (16, 5081341200), (20, 4065072960), (24, 3387560800), (25, 3252058368), (26, 3126979200), (30, 2710048640), (32, 2540670600), (39, 2084652800), (40, 2032536480), (48, 1693780400), (50, 1626029184), (52, 1563489600), (60, 1355024320), (64, 1270335300), (65, 1250791680), (75, 1084019456), (78, 1042326400), (80, 1016268240), (96, 846890200), (100, 813014592), (104, 781744800), (120, 677512160), (128, 635167650), (130, 625395840), (150, 542009728), (156, 521163200), (160, 508134120), (192, 423445100), (195, 416930560), (200, 406507296), (208, 390872400), (240, 338756080), (256, 317583825), (260, 312697920), (300, 271004864), (307, 264825600), (312, 260581600), (320, 254067060), (325, 250158336), (384, 211722550), (390, 208465280), (400, 203253648), (416, 195436200), (480, 169378040), (520, 156348960), (600, 135502432), (614, 132412800), (624, 130290800), (640, 127033530), (650, 125079168), (768, 105861275), (780, 104232640), (800, 101626824), (832, 97718100), (921, 88275200), (960, 84689020), (975, 83386112), (1040, 78174480), (1061, 76627200), (1200, 67751216), (1228, 66206400), (1248, 65145400), (1280, 63516765), (1300, 62539584), (1535, 52965120), (1560, 52116320), (1600, 50813412), (1664, 48859050), (1842, 44137600), (1920, 42344510), (1950, 41693056), (2080, 39087240), (2122, 38313600), (2400, 33875608), (2456, 33103200), (2496, 32572700), (2600, 31269792), (3070, 26482560), (3120, 26058160), (3183, 25542400), (3200, 25406706), (3328, 24429525), (3684, 22068800), (3840, 21172255), (3900, 20846528), (3991, 20371200), (4160, 19543620), (4244, 19156800), (4605, 17655040), (4800, 16937804), (4912, 16551600), (4992, 16286350), (5200, 15634896), (5305, 15325440), (6140, 13241280), (6240, 13029080), (6366, 12771200), (6400, 12703353), (7368, 11034400), (7675, 10593024), (7800, 10423264), (7982, 10185600), (8320, 9771810), (8488, 9578400), (9210, 8827520), (9600, 8468902), (9824, 8275800), (9984, 8143175), (10400, 7817448), (10610, 7662720), (11973, 6790400), (12280, 6620640), (12480, 6514540), (12732, 6385600), (13793, 5894400), (14736, 5517200), (15350, 5296512), (15600, 5211632), (15915, 5108480), (15964, 5092800), (16640, 4885905), (16976, 4789200), (18420, 4413760), (19200, 4234451), (19648, 4137900), (19955, 4074240), (20800, 3908724), (21220, 3831360), (23025, 3531008), (23946, 3395200), (24560, 3310320), (24960, 3257270), (25464, 3192800), (26525, 3065088), (27586, 2947200), (29472, 2758600), (30700, 2648256), (31200, 2605816), (31830, 2554240), (31928, 2546400), (33952, 2394600), (36840, 2206880), (39296, 2068950), (39910, 2037120), (41379, 1964800), (41600, 1954362), (42440, 1915680), (46050, 1765504), (47892, 1697600), (49120, 1655160), (49920, 1628635), (50928, 1596400), (53050, 1532544), (55172, 1473600), (58944, 1379300), (59865, 1358080), (61400, 1324128), (62400, 1302908), (63660, 1277120), (63856, 1273200), (67904, 1197300), (68965, 1178880), (73680, 1103440), (78592, 1034475), (79575, 1021696), (79820, 1018560), (82758, 982400), (83200, 977181), (84880, 957840), (92100, 882752), (95784, 848800), (98240, 827580), (99775, 814848), (101856, 798200), (106100, 766272), (110344, 736800), (117888, 689650), (119730, 679040), (122800, 662064), (124800, 651454), (127320, 638560), (127712, 636600), (135808, 598650), (137930, 589440), (147360, 551720), (159150, 510848), (159640, 509280), (165516, 491200), (169760, 478920), (184200, 441376), (191568, 424400), (196480, 413790), (199550, 407424), (203712, 399100), (206895, 392960), (212200, 383136), (220688, 368400), (235776, 344825), (239460, 339520), (245600, 331032), (249600, 325727), (254640, 319280), (255424, 318300), (271616, 299325), (275860, 294720)]